71543106

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^3\times {\mathrm{809}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 164899800

約数和(自身を除く): 93356694

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 809, 867, 1618, 1734, 2427, 2601, 4854, 4913, 5202, 7281, 9826, 13753, 14562, 14739, 27506, 29478, 41259, 44217, 82518, 88434, 123777, 233801, 247554, 467602, 701403, 1402806, 2104209, 3974617, 4208418, 7949234, 11923851, 23847702, 35771553, 71543106]

約数ペア:

[(1, 71543106), (2, 35771553), (3, 23847702), (6, 11923851), (9, 7949234), (17, 4208418), (18, 3974617), (34, 2104209), (51, 1402806), (102, 701403), (153, 467602), (289, 247554), (306, 233801), (578, 123777), (809, 88434), (867, 82518), (1618, 44217), (1734, 41259), (2427, 29478), (2601, 27506), (4854, 14739), (4913, 14562), (5202, 13753), (7281, 9826)]